I've just updated my phone and when it's came back on its asking me to sign into my Apple ID to complete update but saying could not log in so I can't get back into my phone what does this mean?
IVe just updated my phone when it's came back on its asking me to sign into my Apple ID when I'm agreeing to the terms it's saying could not log in and now I can't get into my phone what does this mean please help?!